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Deformation and Heat Transfer on Three Sides Protected Beams under Fire Accident

Fire accidents are common in oil and gas industry. The application of passive fire protection (PFP) is a costly solution. The PFP is applied only on critical structural members to optimise project cost. In some cases, beams cannot be protected from the top flange in order to accommodate for the plac...

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Main Authors: Imran, M., Liew, M.S., Garcia, E.M., Nasif, M.S., Yassin, A.Y.M., Niazi, U.M.
Format: Article
Published: Institute of Physics Publishing 2018
Online Access:https://www.scopus.com/inward/record.uri?eid=2-s2.0-85046092917&doi=10.1088%2f1755-1315%2f140%2f1%2f012122&partnerID=40&md5=6e9e9588a5424e85c72735ca3e5861a4
http://eprints.utp.edu.my/21623/
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spelling my.utp.eprints.216232019-02-08T11:59:35Z Deformation and Heat Transfer on Three Sides Protected Beams under Fire Accident Imran, M. Liew, M.S. Garcia, E.M. Nasif, M.S. Yassin, A.Y.M. Niazi, U.M. Fire accidents are common in oil and gas industry. The application of passive fire protection (PFP) is a costly solution. The PFP is applied only on critical structural members to optimise project cost. In some cases, beams cannot be protected from the top flange in order to accommodate for the placement of pipe supports and grating. It is important to understand the thermal and mechanical response of beam under such condition. This paper discusses the response of steel beam under ISO 834 fire protected, unprotected and three sides protected beams. The model validated against an experimental study. The experimental study has shown good agreement with FE model. The study revealed that the beams protected from three sides heat-up faster compare to fully protected beam showing different temperature gradient. However, the affects load carrying capacity are insignificant under ISO 834 fire. © 2018 Published under licence by IOP Publishing Ltd. Institute of Physics Publishing 2018 Article PeerReviewed https://www.scopus.com/inward/record.uri?eid=2-s2.0-85046092917&doi=10.1088%2f1755-1315%2f140%2f1%2f012122&partnerID=40&md5=6e9e9588a5424e85c72735ca3e5861a4 Imran, M. and Liew, M.S. and Garcia, E.M. and Nasif, M.S. and Yassin, A.Y.M. and Niazi, U.M. (2018) Deformation and Heat Transfer on Three Sides Protected Beams under Fire Accident. IOP Conference Series: Earth and Environmental Science, 140 (1). http://eprints.utp.edu.my/21623/
institution Universiti Teknologi Petronas
building UTP Resource Centre
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Petronas
content_source UTP Institutional Repository
url_provider http://eprints.utp.edu.my/
description Fire accidents are common in oil and gas industry. The application of passive fire protection (PFP) is a costly solution. The PFP is applied only on critical structural members to optimise project cost. In some cases, beams cannot be protected from the top flange in order to accommodate for the placement of pipe supports and grating. It is important to understand the thermal and mechanical response of beam under such condition. This paper discusses the response of steel beam under ISO 834 fire protected, unprotected and three sides protected beams. The model validated against an experimental study. The experimental study has shown good agreement with FE model. The study revealed that the beams protected from three sides heat-up faster compare to fully protected beam showing different temperature gradient. However, the affects load carrying capacity are insignificant under ISO 834 fire. © 2018 Published under licence by IOP Publishing Ltd.
format Article
author Imran, M.
Liew, M.S.
Garcia, E.M.
Nasif, M.S.
Yassin, A.Y.M.
Niazi, U.M.
spellingShingle Imran, M.
Liew, M.S.
Garcia, E.M.
Nasif, M.S.
Yassin, A.Y.M.
Niazi, U.M.
Deformation and Heat Transfer on Three Sides Protected Beams under Fire Accident
author_facet Imran, M.
Liew, M.S.
Garcia, E.M.
Nasif, M.S.
Yassin, A.Y.M.
Niazi, U.M.
author_sort Imran, M.
title Deformation and Heat Transfer on Three Sides Protected Beams under Fire Accident
title_short Deformation and Heat Transfer on Three Sides Protected Beams under Fire Accident
title_full Deformation and Heat Transfer on Three Sides Protected Beams under Fire Accident
title_fullStr Deformation and Heat Transfer on Three Sides Protected Beams under Fire Accident
title_full_unstemmed Deformation and Heat Transfer on Three Sides Protected Beams under Fire Accident
title_sort deformation and heat transfer on three sides protected beams under fire accident
publisher Institute of Physics Publishing
publishDate 2018
url https://www.scopus.com/inward/record.uri?eid=2-s2.0-85046092917&doi=10.1088%2f1755-1315%2f140%2f1%2f012122&partnerID=40&md5=6e9e9588a5424e85c72735ca3e5861a4
http://eprints.utp.edu.my/21623/
_version_ 1738656315375353856
score 13.211869

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